Quisma is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Quisma has better usage coverage in more websites categories. Including People & Society, Shopping, Arts & Entertainment, Business & Industry and 55 other categories.
Vertical Network is leading in Movies, Games, Video Games, Home & Garden and 6 other categories.
Quisma is leading in most countries, including Germany, United Kingdom, Poland, Russia and 17 other countries.
Vertical Network hasn't got a lead over Quisma in any country.